After-sales Service: | Available |
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Type: | Optical Fingerprint Prism |
Usage: | Beam Dispersion |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
1 | Type | fingerprint prism |
2 | Materials | BK7 or H-ZK3 or H- ZF1 ect. |
3 | Dimensions Available | 1.5 mm to 150mm |
4 | Dimensions Tolerance | ± 0.15mm |
5 | Angle Tolerance | ± 3 arc min |
6 | Surface Quality | 60/40 |
7 | Flatness | lambda /4 |
8 | Chamfer | 0.2mmX45degree |
9 | Surface Accruacy | lambda/4 @ 632.8nm |
10 | Clear Aperture | >90% |
11 | Coating | Black paint or customized |
Suppliers with verified business licenses